Starrett Toolmakers Parallel Clamp - Ideal for Holding Work in Tapping and Drilling - 1-3/4" Capacity, 1" Throat Depth, Hardened Steel, Nice Finish - 161B

Parallel clamp is designed for maximum strength and rigidity. It is extremely useful for holding work together in tapping and drilling and on various machine setups. The ends of the jaws are rounded to permit clamping under shoulders or in recesses. A retaining ring holds the loose jaw in alignment when the clamp is being opened or closed. Clamps is made of steel, nicely finished and hardened.